A security-locked multi-cabinet door automatic vending machine

Abstract

The invention relates to a safely-locked multi-cabinet-door vending machine. A torsional spring is installed on a hinged shaft of each cabinet door, an electromagnetic lock is installed at the position, close to the most left side of the end face of the front side of each cabinet door, of each transverse plate, a stretchable ejector rod is arranged at the position, on the right side of each lock, of the front side of each transverse plate in an embedded mode, a pressure switch is installed at the position, on the right side of each ejector rod, on the end face of the front side of each transverse plate, the pressure switches, motors for controlling the ejector rods and the electromagnetic locks are all driven by a control module installed in an outer shell, and the surfaces of the outer sides of the cabinet doors are flush with the surface of a whole cabinet door. According to the safely-locked multi-cabinet-door vending machine, each cabinet door is flush with the surface of the outer shell, the anti-theft effect is strengthened, the cabinet doors are locked through the electromagnetic locks, the suction force is huge, opening of the cabinet doors is controlled by the ejector rods, the pressure switches and the control module, the user benefits are guaranteed, and structures are matched with each other to form the novel vending machine which is convenient to use, install and maintain.

Description

technical field [0001] The invention belongs to the technical field of automatic vending machines, in particular to a safety-locked multi-cabinet door automatic vending machine. Background technique [0002] Vending machines include a variety of structures, such as: a structure for selling boxes or bags, a structure for selling beverages, and a structure for selling vegetable lunch boxes, among which vending machines for selling vegetable box lunch structures are as follows: figure 1 As shown: including the casing 1, the integral cabinet door 2 and the cabinet door 3, the integral cabinet door is hinged on one side of the casing, and a plurality of vertical plates 13 and horizontal plates 11 are installed inside the casing to divide the internal space into multiple A cabinet door is hinged on the overall cabinet door opposite to each space, and the multiple cabinet doors are arranged in a matrix. [0003] The user puts money into the vending machine, and then selects the co...

AI Technical Summary

Problems solved by technology

However, in actual use, due to the unreasonable structure of the vending machine, it causes troubles when the user purchases the goods and when the maintenance personnel install and maintain. For example: the user hits the cabinet door by mistake and closes the cabinet door when the goods are not taken out; another example: The maintenance door on the casing is set as a hinged structure, and when the position is small, it is impossible to conveniently replace the various components of the control module; another example: the installation of the control module is more random, which is not convenient for installation and maintenance

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